baber/WOPTO huggingface dataset:
Patent DE-3631268-A1 (DE)
Inventor: SKOLIK BERNHARD
IPC: B65D5/36
Filed: 1986-09-13
Abstract: 1. A receptacle of cardboard or the like, for small articles in the form of a single-piece, box-like cut blank (1) able to be folded into an open state, comprising parts for the two side walls (3 and 5), the lid wall and the floor wall (2 and 4) and lateral lugs (13, 17, 25 and 32) forming the end walls of the receptacle and being arranged symmetrically on the two sides of the longitudinal axis (L) of the blank, and a closing bar (8) for connecting the one side wall (5) with the lid wall (2) having a filling opening, the lateral lugs (13, 17, 25 and 32) being connected with each other on the longitudinal edges of the blank in pairs and acute angled detent notches (23 and 37) are provided in the lateral lugs (27 and 32) of the two side walls (3 and 5), characterized in that the bottom lateral lugs (25) connected generally as far as half their breadth with the lateral lugs (17 and 32) of the side wall parts (3 and 5) of the blank (1) by a fold line (26 and 26a) have a section (28) which is folded with the inner side turned outwards about a fold line (29) running generally diagonally to the bottom side lug (25) and is connected with a zone (35a) of the adjacent lateral lug (32) and a tag (25a) connected with a section (33) of the lateral lugs (32) able to be folded about a fold line (34) running generally diagonally to the lateral lug (32).
Patent DE-3633862-A1 (DE)
Title: Container vehicle
Inventor: HECKL KLAUS E
IPC: B66F9/18
Filed: 1986-10-04
Abstract: As far as costs and benefits are concerned, the limits of existing transport systems have to a great extent been reached. In particular, there are scarcely any regional links between road and rail which are independent of container railway stations. The possible uses of standard containers are limited, since in practice there are no road-vehicle-integrated loading systems which satisfy requirements. The invention eliminates these disadvantages by a loading and transporting device which meets virtually all the requirements for container loading, unloading and offloading in virtually all localities, loading up and unloading from vehicles and container storage up to and including stacking, since the loading system can move the container in all three planes and about three axes.
Patent DE-3642196-A1 (DE)
Title: Optoelectronic collision protection device for vehicles
Inventor: LANGER HANS-JUERGEN DIPL PHYS
IPC: G01C3/10
Filed: 1986-12-10
Abstract: The invention relates to an optoelectronic collision protection device for vehicles using a minimum of two optoelectronic image detection devices (10, 11), consisting of an objective (25, 26, 28, 29) and photosensitive semiconductor arrays (23, 24), fitted to the front of a vehicle. The range (e) of an object (1) with which a collision may occur from the vehicle can be determined by evaluating the resulting image shifts (a1, b1) on two photosensitive semiconductor arrays (4, 5) which are mounted at a distance (A) apart. The lateral position (s) of the object (1) with respect to the direction (M) of motion is determined likewise. The necessary braking distance is determined from the speed of motion, is compared with the range (e) of the object and the warning signal is emitted or the vehicle is braked if the distance is less than a critical collision separation. <IMAGE>
Patent DE-3643524-A1 (DE)
Title: Automatic adjusting device for a disc brake
Inventor: ENDLER WOLFGANG
IPC: F16D65/14
Filed: 1986-12-19
Abstract: Provided between a brake piston (8) and a mechanical actuating device in an automatic adjusting device for a disc brake are an extendable adjusting member with two adjusting elements (adjusting spindle 14 and adjusting nut 20) connected to one another by a non self-locking thread and a clutch (24, 26) for holding fast one of the adjusting elements during mechanical actuation. In order to achieve as simple a resetting operation as possible, the clutch is a friction clutch (24, 26) provided between the adjusting member and the brake piston (8), and there is an operating clearance S between two parts of the friction clutch, a spring (50) acting between the two parts to ensure the operating clearance. <IMAGE>
Patent DE-3703380-A1 (DE)
Title: Apparatus for introducing and changing rolling-stock guide fittings or the like on rolling stands
Inventor: NERLING AXEL
IPC: B21B39/16
Filed: 1987-02-05
Abstract: A description is given of an apparatus 6 for introducing and changing rolling-stock guide fittings 4 or the like on the entry and/or exit side of rolling stands, especially grooved-roll stands in light- and medium-section rolling mills. It consists of a magazine turret 21 as a feeder, movable transversely to the rolling direction, for the individual rolling-stock guide fittings 4, which is mounted to allow stepwise angular displacement about a spindle 16 parallel to the rolling direction and contains a plurality of circumferentially distributed receiving stations for individual rolling-stock guide fittings 4. The individual receiving stations can be actuated in a controllable sequence into and out of the range of action of a displacement device 22 and of counter bearings 28, 29 and clamping devices 30, 31. The magazine turret 21 can be adjusted to and fixed at the axes of the various rolling passes transversely to the rolling direction, on a slide 7, together with the displacement device 22 and the counter bearings 28, 29 and clamping devices 30, 31. <IMAGE>
Patent DE-3703383-A1 (DE)
Title: Encapsulation of an electronic component
Inventor: RETZ GUENTER DIPL ING
IPC: H01L43/04
Filed: 1987-02-05
Abstract: The invention relates to encapsulation of an electronic component (19), which encapsulation consists of a housing lower part (3) and of a housing upper part (2) which can be connected thereto. Located in the housing lower part (3) is an opening (13) through which the electronic component (19), which is introduced into the encapsulation, is exposed. With the aid of the encapsulation it is possible to protect sensitive electronic components (19) against contamination and mechanical destruction (Figure 6). <IMAGE>
Patent DE-3705206-A1 (DE)
Inventor: GOECKLER HEINZ DIPL ING
IPC: H03H17/06
Filed: 1987-02-19
Abstract: PCT No. PCT/DE88/00020 Sec. 371 Date Aug. 18, 1989 Sec. 102(e) Date Aug. 18, 1989 PCT Filed Jan. 16, 1988 PCT Pub. No. WO88/06381 PCT Pub. Date Aug. 25, 1988.A non-recursive half-band filter having a filter length N includes a receiver unit for receiving a complex input signal having a real component and an imaginary component at a sampling frequency fA, where fA=1/T; and a processing and converting unit for processing and converting the received complex input signal into a complex output signal without changing the sampling frequency of the complex input signal. The processing and converting unit operate according to a function of h(l) and the equation:  <IMAGE> and includes a modulating unit that modulates a pulse response h(l), where l=-(N-1)/2 to (N-1)/2 and is an odd filter length. As a result of this structure, it is possible to convert a complex input signal sr1(kT)+jsi1(kT) into a complex output signal s(kT)=sr(k)+jsi(k) by modulating its pulse reponse onto a complex carrier of a frequency equal to 1/4 or 3/4 of the sampling frequency fA, where the null phase of this frequency is an integer multiple of  pi /2 and is kept constant.
Patent DE-3706131-A1 (DE)
Inventor: MARNET CHRYSANTH DR RER NAT
IPC: B01D53/34
Filed: 1987-02-26
Abstract: The noxious materials are removed from largely dedusted gases by passing the gas through a guard filter, consisting of activated carbon or coke, in order to precipitate heavy metals contained in the gas, before the latter reaches the treatment stage in which the nitrogen oxides are converted to nitrogen. <IMAGE>
Patent DE-3715182-A1 (DE)
Title: AD/1 long-term car protection device
Inventor: KRAETZIG WERNER
IPC: H01H73/30
Filed: 1987-05-07
Abstract: Automatic circuit breaker now, for example, for motor vehicles as well, consisting of a small plastic box which fits into the holder of the conventional single-path fuse links both of the older pin-type fuse and of the newer plug-in type fuse. This automatic circuit breaker is provided internally with two bimetallic contacts and a small red button which jumps out in the event of a short circuit and interrupts the circuit until said button is pressed in again by hand. Apart from the major advantage of avoiding an emergency situation, for example abroad or in third world countries, even if no fuse is available, this novel device contributes considerably to road safety since it possible to detect immediately and visually from a distance which electrical load is defective. Furthermore, the long-term protection device is manufactured such that it can, in addition, also be used in many areas as a "flying fuse" between two cable ends.
Patent DE-3715509-A1 (DE)
Inventor: TERLECKE MARK JOHN
IPC: A47H1/022
Filed: 1987-05-09
Abstract: An adjustable support rod for curtains and the like comprises telescoping tubular rod sections 15, 16 of similar configuration which are formed of a rigid transparently clear plastics material such that the rod assembly is visually inconspicuous when installed. The rod assembly is formed with laterally extending end portions or returns 25, 26 also of a rigid transparently clear plastics material and these may be either integral or separable. <IMAGE>
Patent DE-3717440-A1 (DE)
Title: Semiconductor wafer and method for its fabrication
Inventor: YOSHIHARU TETSUJIRO
IPC: H01L21/22
Filed: 1987-05-23
Abstract: A semiconductor wafer is disclosed to which silicon or the like has been applied by epitaxial growth and which is doped with impurities of the p-type or the n-type and which, on its rear face, except for the peripheral edge section thereof, is provided with a blocking film for preventing impurities from escaping therefrom, which escape causes auto-doping on the rear surface of the wafer. As a result, silicon particles are prevented from forming on the peripheral surface, and contamination of the semiconductor wafer by the silicon particles during the fabrication of a semiconductor device is prevented.
Patent DE-3718150-A1 (DE)
Title: Gripping device with locking means
Inventor: GELLEY DORIS
IPC: A61B1/32
Filed: 1987-05-29
Abstract: A locking member (5) is mounted on a lever handle (2) of the gripping device so as to be rotatable about its longitudinal axis. It is directed towards the other lever handle (1) and its free end (11) passes through a slot (12) in this other lever handle (1). The shank (13) of the locking member (5) is flattened, so that the locking member can slide, in one rotational position, axially freely in the slot (12). The largest radial extent of the shank (13) exceeds by a small amount the width of the slot (12), so that the locking member (5) is jammed, in another rotational position, in the slot (12). Since, however, the locking member (5) consists of a deformable material, the gripping device can also be operated by the locking pin in this rotational position. Upon sliding through the slot (12), the locking member is deformed. Owing to the static friction, which is present in the state of rest, between locking member (5) and the slotted edges (15) the gripping device is, however, locked in each spread position into which it has been brought. As a result, one-handed operation of the gripping device, including the locking means, is made possible. <IMAGE>
Patent DE-3722707-A1 (DE)
Title: Honeycomb body of a ceramic material
Inventor: GUBISCH DIETMAR DR
IPC: C04B38/00
Filed: 1987-07-09
Abstract: In a honeycomb body of ceramic material having a multiplicity of triangular cells, the enclosing sides (1 to 4) should be closed but, in an assembly into a honeycomb block, form additional surfaces exposed to flow. The honeycomb body is extruded. Two opposite enclosing sides (1, 2) have a smooth configuration by having cell walls (6) lying in one plane. The other two enclosing sides (3, 4) are configured in the form of toothed ribs (9) which are formed by cell walls (7, 8). <IMAGE>
Patent DE-3723200-A1 (DE)
Title: False-twist crimping machine
Inventor: BAUER KARL DR ING
IPC: D02G1/02
Filed: 1987-07-14
Abstract: In the winding of crimped threads, there is the problem that the individual filaments lose their mutual retention on the bobbin. For this reason, a twist transmitter 30 is arranged upstream of the winding apparatus 31 and imparts a twist of small amount to the threads. The twist transmitter 30 can be a roller which is inclined relative to the thread and which imparts a false twist and, by slipping, allows some of the twist to pass through. <IMAGE>
Patent DE-3728202-A1 (DE)
Title: Overvoltage protection device for cables
Inventor: HAMRIN LEIF
IPC: H01T4/06
Filed: 1987-08-24
Abstract: An overvoltage protection device for cables has the form of a plug-in unit for a terminal block. The overvoltage protection device comprises a plastic main body from which metal contacts project on one side. The main body accommodates the other ends of the contacts on its other side, air gaps being formed between these ends for spark discharge of overcurrents or overvoltages in the cable. The contacts in this case comprise an earth rail, which is connected to earth via the terminal block, and contact plates which are connected to the respective cables via the terminal block.
Patent DE-3729817-A1 (DE)
Title: Device for testing pipes
Inventor: BLOESS HANS-JUERGEN DIPL ING
IPC: G01M3/02
Filed: 1987-09-05
Abstract: Published without abstract.
Patent DE-3730766-A1 (DE)
Title: Superconductor, in particular in a reelable design
Inventor: ROHNER PETER DR RER NAT
IPC: H01L39/14
Filed: 1987-09-12
Abstract: A superconductor, in particular in a reelable design for electric cables and lines consists of an inner superconducting core of pulverulent to granular particles of a mixed oxide (8) and an outer metallic sheath (6) made of an oxygen-permeable alloy, for example silver (Fig. 2). <IMAGE>
Patent DE-3737874-A1 (DE)
Inventor: KMOCH WERNER
IPC: B65B57/12
Filed: 1987-11-07
Abstract: Sweet-packaging apparatus having means for detecting and interrupting the supply of packaging medium in the absence of a sweet comprises a wheel having intergeared sweet-gripping jaws 2 and 3 which are mounted on respective shafts 5 and 4 and which, in the absence of a sweet, pivot closer together under the bias of a spring 19, the resultant anti-clockwise rotation of shaft 4 releasing a latching panel 7 from an arm 16 fixed on element 13 which then pivots under bias of spring 18 to swing a cam roller 14 outwardly and a cam roller 15 into engagement with a cam track 17. The roller 14 co-acts with means not shown to interrupt the packaging medium supply destined for the missing sweet. On approach of the jaws to a position of sweet withdrawal at a singling tray, the cam track 17 raises arm 16 and cam tracks 9 ensures resetting of the jaws and latching pawl 16. <IMAGE>
Patent DE-3742765-A1 (DE)
Title: Sodium melt-treatment preparation
Inventor: JUERGENS WALTER DR ING
IPC: C22B9/10
Filed: 1987-12-17
Abstract: The invention relates to a sodium preparation in sphere form in a plastic or metal shell for treating metal melts.
Patent DE-3742799-A1 (DE)
Inventor: IDSELIS MANFRED
IPC: H01Q21/06
Filed: 1987-12-17
Abstract: The invention relates to a dipole curtain antenna for radiating short-waves, in which the dipoles are arranged in columns and rows. Dipole curtain antennas are known. They consist of horizontally polarised dipoles which are arranged in a vertical plane, to be precise in columns and rows. They are used for producing short-wave radio links with the aid of the ionosphere. The requirement exists to supply different destination areas in successive periods of time with one antenna, or to reach the same destination area when the ionosphere is at different heights. This necessitates a change to the vertical polar diagram and, since the number of dipoles determines the type of directivity of the polar diagram, it is intended to create a dipole curtain antenna (e.g. a 4/6) with a high number of dipoles in which it is intended that different operating modes should be possible, e.g. 2/2, 2/4 or 4/4, without the polar diagram having been distorted. It is also intended to be possible to change the polarity of some dipoles. According to the invention, the dipole curtain is constructed of individual dipole modules, each dipole module consisting of two horizontal and/or two vertical dipoles and the vertical interval in each case between adjacent dipoles being less than  lambda /2 inside the module and greater than  lambda /2 outside the module, and the horizontal interval from dipole centre to dipole centre (centre interval) in each case between adjacent dipoles being equal to lambda /2 inside the module and greater than  lambda /2 outside the module, the vertical interval between adjacent dipoles preferably being approximately 0.4 lambda  inside the module and approximately 0.6 lambda  outside the module, and the centre interval between adjacent dipoles outside the module being 1.2 lambda . A dipole curtain antenna for the radiation of short-waves, in which the dipoles are arranged in columns and rows. <IMAGE>
Patent DE-3801654-A1 (DE)
Title: Aligning system
Inventor: CLAUSS HERBERT
IPC: B23B31/30
Filed: 1988-01-21
Abstract: An aligning system for aligning an apparatus plate (2) with respect to a machine table (1) has a centring bolt (13) and a fixing bolt (14) which are each equipped with expansion arrangements. By virtue of the expansion arrangements, an exact alignment, without play, of the apparatus plate in relation to the machine table is possible. <IMAGE>
Patent DE-3811704-A1 (DE)
IPC: E06B9/15
Filed: 1988-04-08
Abstract: The invention relates to a drive for closures of apertures, more particularly sectional gates. The sectional gate is made up of slats 1a-1c directly hinged to one another and guided in vertical and horizontal rails 3, 5 on both longitudinal edges. In the deflecting zone between the vertical portion and the horizontal portion of the aperture closure, associated with each edge of the aperture closure is a sprocket wheel 6 engaging with a roller chain. The rollers 21-24 of the roller chain are disposed on pivot pins 17-20 borne by locking members 10-12. The locking members 10-12 are inserted in the ends of every second hollow slat 1a, 1b, 1c. The pivot pins 17-20 are so arranged as to be in alignment with the hinge points 13-15 of the slats 1a-1e hinged to one another.
Patent DE-3813356-A1 (DE)
Title: Power sports training apparatus
Inventor: BECKER HERMANN JOSEF
IPC: A63B21/00
Filed: 1988-04-21
Abstract: In known power sports training apparatuses, with two stands arranged at a distance, devices are arranged on the stands in a vertically adjustable manner which serve for the practising of various power sport exercises. The new power sports training apparatus is intended to make it possible for two people to exercise simultaneously, to which end the individual equipment arrangements can be operated both from the training bench side and from the side remote from the training bench. In the power sports training apparatus with a training bench at the lower end, a boom with deflection rollers at the upper end and a vertically adjustable dumb-bell support in the middle part of the stands, the boom and the dumb-bell support can be pivoted through at least 180@. The stand has a circular cross-section and the exercise devices are arranged on sleeves which are displaceable on the stand. In the case of a stand with a U-shaped cross-section, a roller bearing is arranged between the stand and the device mounting. The arrangement permits pivoting of the boom and the dumb-bell support independently of each other, so that the individual parts of the apparatus can be operated from the desired side.
Patent DE-3814267-A1 (DE)
Inventor: NAKAMURA YUICHI
IPC: C08K13/02
Filed: 1988-04-27
Abstract: The problem of the sedimentation and solidification of the inorganic filler in epoxy resins when transported or when stored at elevated temperature is solved by means of epoxy resin compositions which contain an inorganic filler, an anionic surfactant and a silane coupler.
Patent DE-3822439-A1 (DE)
Title: In-line fuel injection pump for a naturally aspirated engine with engine speed-dependent control device
Inventor: DREISBACH ROLF DIPL ING
IPC: F02M59/44
Filed: 1988-07-02
Abstract: The invention relates to an in-line fuel injection pump for a naturally aspirated engine, especially a diesel engine, with a centrifugal governor fitted to the pump and varying the fuel injection quantity, and a maximum delivery stop for the control rod. In a fuel injection pump of the said type it is proposed to achieve an extremely simple, purely mechanical limiting of the full load delivery as a function of the engine speed. This is achieved in that the charge pressure-dependent full load stop (LDA) device, known from supercharged engines, is used as device for the maximum delivery stop, which is acted upon by the fuel pressure built up in the return line of the fuel injection pump by means of a restrictor arranged therein.
Patent DE-3822789-A1 (DE)
Title: Automatic throttle valve for limiting volume flow
Inventor: HEIMBRODT KLAUS-J
IPC: G05D7/01
Filed: 1988-07-06
Abstract: The invention relates to an automatic throttle valve for limiting volume flow and, in particular, a breather valve (1) for the crank case of an internal combustion engine. A valve housing (2) is provided with a flow inlet stub (3) and a flow outlet stub (4) and with a valve element (9) which is displaceably mounted in the valve housing (2) and by the displacement of which in the throttling direction (D) within a through flow opening (11), the free cross-section of flow of the valve can be reduced. The valve element (9) can be acted upon in such a way in the throttling direction (D) by the vacuum at the flow outlet stub (4) causing the flow of the flow medium and counter to the throttling direction (D) by a spring element with a defined, progressive spring force characteristic as a function of the deflection of the latter out of its starting position that, by virtue of superimposition of these two actuating forces, the throttle valve has a characteristic of the volume flow (V) through the through flow opening (11) which falls degressively as the vacuum ( DELTA p) at the flow outlet stub increases. <IMAGE>
Patent DE-3824460-A1 (DE)
Title: Method and apparatus for the air-conditioning of and supply and discharge of media to and from spaces, preferably greenhouses and foil tents
Inventor: SEIDEL JOHANNES
IPC: A01G9/24
Filed: 1988-07-19
Abstract: The invention relates to a method and apparatus for providing optimal climatic conditions and for transporting different media in closed spaces. For this purpose, the constructional elements of a supporting apparatus have been used, and serve as functional carriers for carrying out the heating and ventilation, i.e. for air-conditioning, and also for carrying out technological processes in these spaces, i.e. irrigation for example. The carrying-out of all these operations can be automated and computer-controlled. It is possible to use corrosion-resistant materials of the same or different type. The constructional elements consist of hollow sections and can be manufactured in a modular design. The invention can be applied in the production of plants, but also in the short-, medium- and long-term storage of goods, articles or products.